<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<script>
			let a = {
				name: '杨加餐',
				age: 100,
				height: 100,
				identify: '陈耀礽的儿子'
			}
			alert(a.name);
			alert(a.identify);
		</script>
	</head>
	<body>
	</body>
</html>